CN215179688U - Safety protection device for Raman spectrum detection - Google Patents
Safety protection device for Raman spectrum detection Download PDFInfo
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- CN215179688U CN215179688U CN202121280604.8U CN202121280604U CN215179688U CN 215179688 U CN215179688 U CN 215179688U CN 202121280604 U CN202121280604 U CN 202121280604U CN 215179688 U CN215179688 U CN 215179688U
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- box
- fixedly connected
- raman spectrum
- cover plate
- sliding cover
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Abstract
The utility model relates to a raman spectrum detects instrument technical field, concretely relates to a safety device for raman spectrum detects, including base, lift and flexible supporting legs, the equal fixed connection lift in bottom four corners of base, the inside of lift is inlayed and is connected with flexible supporting legs, the top fixedly connected with protecting box of base, fixedly connected with fixed block in the middle of the front of protecting box, the inside swing joint of fixed block has the apron. The utility model overcomes prior art's is not enough, is provided with the handle at circular detection mouth and sliding closure top in the middle of the surface through the sliding closure, makes the sliding closure can let the sliding closure slide from top to bottom in the spout through the mode of carrying the handle of drawing for the sliding closure can cover raman spectroscopy device's scattered light, and shines the detection laser through the detection mouth, thereby avoids appearing the light source and probably shines the personnel's of normal walking condition on every side, has effectively avoided the device to cause the damage to personnel's skin on every side.
Description
Technical Field
The utility model relates to a raman spectroscopy detects instrument specifically is a safety device for raman spectroscopy detects.
Background
Raman spectroscopy, which is a scattering spectrum. The raman spectroscopy is an analysis method for analyzing a scattering spectrum with a frequency different from that of incident light to obtain information on molecular vibration and rotation based on a raman scattering effect found by indian scientists c.v. raman, and is applied to molecular structure research.
However, the existing safety protection device for raman spectrum detection cannot effectively block laser emitted by a raman spectrum in the actual use process, so that a light source may irradiate people walking normally around, damage to skin of people around is caused, and the safety protection device is not beneficial to actual use, and the device cannot effectively absorb scattered light irradiated by the raman spectrum detection device, so that the raman spectrum detection device irradiates for a long time through the scattered light source to cause the device to have a high-temperature condition, further cause the device to be possibly exploded or damaged, and has poor safety performance and is not beneficial to actual use.
SUMMERY OF THE UTILITY MODEL
The utility model is not enough to prior art, the utility model provides a safety device for raman spectrum detection, the not enough of prior art has been overcome, structural design is simple, the effectual laser that can not effectively jet out the raman spectrum of having solved carries out the separation, lead to the light source probably to shine the personnel of normal walking around, cause the damage to personnel's skin around, be unfavorable for in-service use, and the device can not effectively absorb the scattered light that raman spectrum detection device shines, thereby lead to raman spectrum detection device to shine for a long time and cause the device to appear the condition of high temperature through the scattered light source, and then cause the device probably to appear explosion or damaged condition, the security performance is relatively poor, be unfavorable for the problem of in-service use.
In order to solve the technical problem, the utility model provides a following technical scheme:
a safety protection device for Raman spectrum detection comprises a base, a lifter and telescopic supporting legs, wherein four corners of the bottom of the base are fixedly connected with the lifter, and the telescopic supporting legs are embedded and connected in the lifter;
the utility model discloses a safe box, including the base, the top fixedly connected with protective housing, fixedly connected with fixed block in the middle of the front of protective housing, the inside swing joint of fixed block has the apron, the equal fixedly connected with handle in both ends about the top of protective housing, the inside lower extreme fixedly connected with mounting panel of protective housing, the top fixedly connected with of mounting panel places the case, place the equal fixedly connected with band in both ends around the top of case.
As a preferred technical scheme of the utility model, the right side of protective housing is equipped with the rectangle chamber door through hinge connection, and the opening and the sliding closure board of the positive lower extreme of protective housing keep the parallel form to be equipped with the one-way glass of embedded rectangle in the middle of the protective housing top.
As an optimized technical scheme of the utility model, the top of lift all is perpendicular form and links up with the base, and 4 lifts all have the lock valve of cylinder form in inside embedding to the lower extreme of the flexible supporting legs of lift lower extreme surface with the spring all is equipped with the rectangle gasket that thickness is 2-3 cm.
As a preferred technical scheme of the utility model, the spout that the left and right sides all is protruding form is seted up to the inside of fixed block, and the left and right sides of sliding closure board is equipped with the concave surface form draw-in groove identical with the spout, and is equipped with the circular detection mouth that link up the form in the middle of the surface of sliding closure board to the top of sliding closure board is fixed with the handle.
As a preferred technical scheme of the utility model, the left and right sides of mounting panel all is equipped with the stationary blade, and the surface of stationary blade is equipped with 3 inside circular screws that are the screw thread form.
As a preferred technical scheme of the utility model, the inside of placing the case is the dark membrane of inhaling of circle form cladding one deck, and the light-passing board of placing the case front end is same water flat line with the sliding closure board to the outside one end of the hasp of 2 band one sides all is equipped with the hasp switch.
The embodiment of the utility model provides a safety device for raman spectroscopy detects possesses following beneficial effect: the device can effectively carry out the separation with the laser that raman spectrum jetted out, avoid appearing the condition that the light source probably shines personnel of normal walking around, effectively avoided the device to cause the damage to personnel's skin around, be favorable to in-service use, and the device can effectively absorb the scattered light that raman spectrum detection device shines out, thereby effectively avoided raman spectrum detection device to cause the device to appear the condition of high temperature because of shining for a long time through the scattered light source, and then avoid the device probably to appear the explosion or the damaged condition, the security performance is stronger, be favorable to in-service use.
1. The middle of the surface of the sliding cover plate is provided with the circular detection port and the handle at the top of the sliding cover plate, so that the sliding cover plate can slide up and down in the sliding groove in a mode of lifting the handle, scattered light of the Raman spectrum device can be covered by the sliding cover plate, detection laser is irradiated through the detection port, the situation that a light source possibly irradiates people walking normally around is avoided, damage to skin of people around is effectively avoided, and the sliding cover plate is favorable for practical use.
2. Through placing incasement portion and being provided with the light absorption membrane, the band and be the light-passing board of same water flat line with the sliding closure, the high temperature that the raman spectrum detection device of placing the incasement is using for a long time to produce can absorb through placing incasement wall cladding light absorption membrane, thereby effectively avoided raman spectrum detection device to cause the device to appear the condition of high temperature because of shining for a long time through the scattered light source, and then avoid the device probably to appear explosion or damaged condition, the security performance is stronger, and can ensure through the light-passing board that laser can propagate to detecting the mouth.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a sliding cover structure of the present invention;
fig. 3 is a schematic view of the structure of the placing box of the present invention.
In the figure: 1. a base; 2. an elevator; 201. a latch valve; 3. a telescopic supporting leg; 301. a gasket; 4. a protective box; 401. a box door; 402. an opening; 403. unidirectional glass; 5. a fixed block; 501. a chute; 6. a sliding cover plate; 601. a detection port; 602. a card slot; 7. a handle; 8. mounting a plate; 801. a fixing sheet; 802. a screw hole; 9. placing a box; 901. a light absorbing film; 902. a light-transmitting plate; 10. a belt; 1011. locking; 1012. a lock switch.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-3, a safety protection device for raman spectroscopy detection comprises a base 1, a lifter 2 and telescopic supporting legs 3, wherein four corners of the bottom of the base 1 are fixedly connected with the lifter 2, and the telescopic supporting legs 3 are embedded and connected in the lifter 2;
the top fixedly connected with protective housing 4 of base 1, fixedly connected with fixed block 5 in the middle of protective housing 4's the front, the inside swing joint of fixed block 5 has a sliding cover board 6, the equal fixedly connected with handle 7 in both ends about protective housing 4's the top, protective housing 4's inside lower extreme fixedly connected with mounting panel 8, the top fixedly connected with of mounting panel 8 places case 9, places the equal fixedly connected with band 10 in both ends around the top of case 9.
A rectangular box door 401 connected through a hinge is arranged on the right side of the protective box 4, an opening 402 at the lower end of the front face of the protective box 4 is parallel to the sliding cover plate 6, and embedded rectangular one-way glass 403 is arranged in the middle of the top of the protective box 4;
in this embodiment, through this kind of design, make can put into protective housing 4 raman spectrum detection device through the mode of opening and shutting chamber door 401, and the one-way glass 403 of rectangle through protective housing 4 top not only can avoid the staff to observe raman spectrum detection device's in service behavior but also can avoid raman spectrum detection device scattered light to leak, is favorable to in-service use.
The top parts of the elevators 2 are vertically connected with the base 1, cylindrical locking valves 201 are embedded in the 4 elevators 2, and rectangular gaskets 301 with the thickness of 2-3cm are arranged at the lower ends of the telescopic supporting legs 3 with springs on the lower end surfaces of the elevators 2;
in this embodiment, by such a design, the retractable support leg 3 at the lower end of the elevator 2 can be extended or contracted when the lock valve 201 is pressed, so that the irradiation range of the raman spectrum detection device can be enlarged, and the stability of the retractable support leg 3 can be effectively enhanced by the gasket 301 at the lower end of the retractable support leg 3, which is beneficial to practical use.
The inside of the fixed block 5 is provided with a sliding chute 501 with the left side and the right side both in a convex shape, the left side and the right side of the sliding cover plate 6 are provided with concave groove 602 matched with the sliding chute 501, the middle of the surface of the sliding cover plate 6 is provided with a through round detection port 601, and the top of the sliding cover plate 6 is fixed with a handle 7;
in this embodiment, through such a design, the sliding cover plate 6 can slide up and down in the sliding groove 501 by lifting the lifting handle 7, so that the sliding cover plate 6 can cover the scattered light of the raman spectroscopy device, and irradiate the detection laser through the detection port 601, thereby avoiding the situation that the light source may irradiate the personnel walking around normally, effectively avoiding the damage of the device to the skin of the personnel around, and being beneficial to practical use.
Wherein, the left and right sides of the mounting plate 8 are both provided with a fixing sheet 801, and the surface of the fixing sheet 801 is provided with 3 circular screw holes 802 with the inner part in a thread shape;
in this embodiment, through this kind of design, make mounting panel 8 can fix mounting panel 8 through the mode that uses the screw to twist into stationary blade 801 surface screw 802, avoid mounting panel 8 later stage to appear becoming flexible and cause the unexpected landing of raman spectroscopy detection device and the damage appears, be favorable to in-service use.
Wherein, the inside of the placing box 9 is wrapped with a layer of dark light absorbing film 901 in a surrounding manner, a light transmitting plate 902 at the front end of the placing box 9 and the sliding cover plate 6 are in the same horizontal line, and one end of the outer side of the lock 1011 on one side of the 2 belts 10 is provided with a lock switch 1012;
in this embodiment, through this kind of design, the high temperature that the raman spectrum detection device that makes place in case 9 use for a long time to produce can absorb through placing case 9 inner wall cladding extinction membrane 901, thereby effectively avoided raman spectrum detection device to cause the device to appear the condition of high temperature because of shining for a long time through the scattered light source, and then avoid the device probably to appear explosion or damaged condition, the security performance is stronger, and can ensure through light-transmitting plate 902 that laser can propagate to detecting opening 601, and can make band 10 fix raman spectrum detection device through the mode of pressing hasp switch 1012, it is not hard up to avoid appearing.
The working principle is as follows: the Raman spectrum detection device can be placed into the protection box 4 by opening and closing the box door 401, and the rectangular one-way glass 403 at the top of the protection box 4 can prevent a worker from observing the use condition of the Raman spectrum detection device and prevent scattered light leakage of the Raman spectrum detection device, and the sliding cover plate 6 can slide up and down in the sliding groove 501 by lifting the handle 7, so that the sliding cover plate 6 can cover the scattered light of the Raman spectrum detection device and irradiate detection laser through the detection port 601, thereby avoiding the condition that a light source can irradiate people walking normally around, effectively avoiding the damage of the device to the skin of people around, effectively avoiding the high temperature generated by the Raman spectrum detection device in the placement box 9 after long-time use from being absorbed by the light absorption film 901 coated on the inner wall of the placement box 9, and effectively avoiding the condition that the device has high temperature due to long-time irradiation of the Raman spectrum detection device by the scattering light source, and then avoid the device probably to appear exploding or the damaged condition, the security performance is stronger, and can ensure through light-transmitting board 902 that laser can propagate to detection mouth 601 to can make band 10 fix raman spectrum detection device through the mode of pressing hasp switch 1012, avoid appearing becoming flexible.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A safety protection device for Raman spectrum detection comprises a base (1), a lifter (2) and telescopic supporting legs (3), and is characterized in that the four corners of the bottom of the base (1) are fixedly connected with the lifter (2), and the telescopic supporting legs (3) are embedded and connected in the lifter (2);
the improved safety box is characterized in that the safety box is fixedly connected with a protective box (4) on the top of the base (1), a fixed block (5) is fixedly connected with the middle of the front surface of the protective box (4), a sliding cover plate (6) is movably connected with the inside of the fixed block (5), handles (7) are fixedly connected with the two ends of the protective box (4) left and right, a mounting plate (8) is fixedly connected with the lower end of the inside of the protective box (4), a box (9) is placed on the top of the mounting plate (8), and a belt (10) is fixedly connected with the two ends of the protective box (9) around the top of the mounting plate.
2. Safety device for raman spectroscopy according to claim 1, characterized in that the right side of said protection box (4) is provided with a rectangular box door (401) connected by a hinge, and the opening (402) of the lower end of the front face of the protection box (4) is kept parallel to the sliding cover plate (6), and the middle of the top of the protection box (4) is provided with an embedded rectangular one-way glass (403).
3. The safety device for Raman spectroscopy according to claim 1, wherein the tops of the elevators (2) are vertically engaged with the base (1), 4 elevators (2) are embedded with cylindrical locking valves (201), and the lower ends of the telescopic supporting legs (3) attached with springs on the lower end surfaces of the elevators (2) are provided with rectangular gaskets (301) with the thickness of 2-3 cm.
4. The safety protection device for Raman spectrum detection according to claim 1, wherein a sliding groove (501) with a convex shape at both left and right sides is formed inside the fixed block (5), concave groove (602) matched with the sliding groove (501) is formed at both left and right sides of the sliding cover plate (6), a through circular detection port (601) is formed in the middle of the surface of the sliding cover plate (6), and a handle (7) is fixed at the top of the sliding cover plate (6).
5. A safety shield for raman spectroscopy according to claim 1, wherein the mounting plate (8) is provided with fixing pieces (801) at both left and right sides thereof, and the surface of the fixing pieces (801) is provided with 3 circular screw holes (802) with a thread shape inside.
6. The safety protection device for Raman spectrum detection according to claim 1, wherein the inside of the placing box (9) is wrapped with a layer of dark light absorbing film (901) in a surrounding manner, a light transmitting plate (902) at the front end of the placing box (9) and the sliding cover plate (6) are in the same horizontal line, and one end of the outer side of each lock catch (1011) on one side of each of the 2 belts (10) is provided with a lock catch switch (1012).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121280604.8U CN215179688U (en) | 2021-06-09 | 2021-06-09 | Safety protection device for Raman spectrum detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121280604.8U CN215179688U (en) | 2021-06-09 | 2021-06-09 | Safety protection device for Raman spectrum detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215179688U true CN215179688U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121280604.8U Expired - Fee Related CN215179688U (en) | 2021-06-09 | 2021-06-09 | Safety protection device for Raman spectrum detection |
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| Country | Link |
|---|---|
| CN (1) | CN215179688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441500A (en) * | 2021-12-31 | 2022-05-06 | 仪凰(无锡)光谱测控有限公司 | Safety protection device and system for Raman spectrum detection |
-
2021
- 2021-06-09 CN CN202121280604.8U patent/CN215179688U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441500A (en) * | 2021-12-31 | 2022-05-06 | 仪凰(无锡)光谱测控有限公司 | Safety protection device and system for Raman spectrum detection |
| CN114441500B (en) * | 2021-12-31 | 2023-03-10 | 仪凰(无锡)光谱测控有限公司 | Safety protection device and system for Raman spectrum detection |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |